CyberDefenders: GrabThePhisher

This Blue Team challenge was released on 7/23/2022 from CyberDefenders. You can access the room at https://cyberdefenders.org/blueteam-ctf-challenges/95. This is one of the easiest challenges I’ve ever encountered from CyberDefenders.org. This is a perfect challenge for beginners who just want to get their feet wet in doing hacking/IR challenges. The skills/tools to be tested and needed …

CyberDefenders: DetectLog4j-CTF

This challenge was released on 01/16/2022 from CyberDefenders. You can access the room at https://cyberdefenders.org/labs/86. This is another blueteam challenge. The skills/tools to be tested and needed to complete this challenge are Autopsy or FTK Imager, dnSpy, VirusTotal, and PowerShell. I hope you will find my write-up helpful. What is the computer hostname?vcw65 What is …

CyberDefenders: BSidesJeddah-Part2 (Memory Image Forensics)

This challenge was released on 12/14/2021 from CyberDefenders. You can access the room at https://cyberdefenders.org/labs/82. This is another blueteam challenge. The skills/tools to be tested and needed to complete this challenge are 99% between volatility2 and volatility3, and 1% Googling, MITRE, Crackstation, and CyberChef. In this challenge, you will gain a better appreciation of how …